Weir Enduron HPGR الطرازات, الأسطوانة قطع التآكل والغيار| ANRANST

Manufacturer image of an Enduron RPM HPGR, showing twin drives, main frame, rolls and roll-exchange structure.

Enduron HPGR manufacturer cutaway showing the relationship between rolls, bearings, hydraulic loading and main frame.

Enduron HPGR manufacturer exploded view. Check roll, drive, hydraulic, side-wall and frame spares as a system against the complete model.

OEM المعدات Reference

Identify Models, Roll قطع الغيار المستهلكة and Core Spares Together

This page supports Enduron HPGR spare-part identification, material assessment and supply to drawing. Establish the series from the complete model, capacity, maximum feed size and installed power, then confirm manufacture using the nameplate, serial number, drawing references, general arrangement, roll-surface records or traceable used parts.

9 Manufacturer-published models

25–5,940 t/h Typical capacity range

≤80 mm Published maximum feed size

12 Wear-part and spare-part categories

Standard Models and Key Dimensions

Standard Enduron HPGR Models and Key Parameters

Models, typical capacity, maximum feed size and typical installed power follow Weir's published English Enduron HPGR brochure.

Standard model	Typical capacity	Maximum feed size	Typical installed power
RPP 2	25–45 t/h	35 mm	2 × 50 kW
RPP 3.6	140–230 t/h	35 mm	2 × 230 kW
RPP 5	180–400 t/h	38 mm	2 × 365 kW
RPM 10	490–835 t/h	42 mm	2 × 840 kW
RPM 13	710–1,025 t/h	48 mm	2 × 1,200 kW
RPM 16	950–1,670 t/h	54 mm	2 × 2,415 kW
RPM 20	1,520–2,075 t/h	60 mm	2 × 3,430 kW
RPM 24	1,950–4,100 t/h	66 mm	2 × 4,050 kW
RPM 32	3,680–5,940 t/h	80 mm	2 × 6,800 kW

Capacity varies with ore properties, moisture, roll speed, pressure and test results. Spare-part manufacture still requires the complete model, serial number, fixed or floating side, drive end, drawing references and installed-part construction.

قطع الغيار المستهلكة

Roll, Side and Chute قطع الغيار المستهلكة and Materials

Roll tires and rollers, studs, edge blocks, cheek plates, feed liners and discharge liners are grouped by position. Manufacturer images refer to published Enduron products; generic illustrations are identified as such.

Studded Roll Surface, Tire and Roller

Studded Roll Surface, Tyre & Roller

Rolls act directly on the material in an HPGR. Confirm tires, shafts, stud layout, roll-end structure and mounting direction against the complete model and drawings. Different roll-surface designs are not directly interchangeable.

Material selection: Enduron uses hard-metal studs and embedded material to form an autogenous wear layer. Confirm roll-body and shaft materials, heat treatment and nondestructive testing against controlled drawings.

Cemented carbide studs Alloy steel for roll shafts and load-bearing parts

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Roll Surface Studs

Roller Stud

Studs carry load, grip feed and help establish an autogenous material layer. Orders require stud diameter, length, end form, hardness, body hole pattern, interference fit and failure records.

Material selection: The manufacturer specifies high-quality tungsten carbide studs. Confirm the actual grade, gradient, cobalt phase and assembly process against controlled requirements.

Tungsten carbide

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Roll Edge Protection and Edge Blocks

Edge Protection & Edge Block

Protect roll edges and limit edge wear. Confirm Enduron edge-block profile, quantity, orientation and retention against the specific roll-surface drawing.

Material selection: Options include carbide reinforcement, wear-resistant alloys and composites. Select against impact, edge stress, breakage records and original drawings.

Carbide reinforcement Special wear-resistant alloys

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Cheek Plates and Spring-Loaded Side Walls

Cheek Plate & Lateral Wall

Located at both sides of the roll gap to contain the material bed and control end clearance. Enduron uses spring-loaded side walls that adjust to roll skew. Confirm fixed and floating sides and orientation separately.

Material selection: Cheek-plate materials must balance ore erosion, roll-end friction, crack resistance and replaceability. Select wear plate, alloy castings or composites according to service conditions.

Quenched and tempered wear plate Composite wear materials

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Feed Chute and Hopper Liners

Feed Chute & Hopper Liner

Located above the roll gap, receiving falling-feed impact, sliding wear and local compression. Check plate numbers, mounting zones, profiles, holes and orientation by area.

Material selection: Impact and sliding zones have different material requirements. Select high-manganese steel, wear plate, rubber/polyurethane or composite liners against the operating conditions.

High-manganese steel Quenched and tempered wear plate Rubber and polyurethane

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Discharge Chute and Pressed-Cake Impact Liners

بطانة قناة التفريغ

Below the roll gap and at subsequent transfers, liners withstand falling-cake impact, sliding and turning wear. Review impact, sliding, flow-turning and material-build-up zones separately.

Material selection: Options include wear plate, high-chromium wear materials, rubber/polyurethane and composite liners. Select against drop height, particle size, moisture and failure appearance.

Quenched and tempered wear plate High-chromium wear materials Rubber and polyurethane

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قطع الغيار

Roll, Bearing, Hydraulic, Drive and Roll-Exchange Spares

Review drive and support parts separately. Shafts, bearings, hydraulic loading, drives, scraping components and frame spares require confirmation of the fixed or floating side and installation interfaces.

Roller, Shaft and Tire Assembly

Roller, Shaft & Tyre Assembly

The roll assembly comprises the shaft, roll body or tire, studded surface and end connections. Replacement requires confirmation of fixed or floating roll, drive or non-drive end, and installation and removal interfaces.

Material selection: For large roll shafts and load-bearing parts, check forging material, heat treatment, ultrasonic inspection, dimensions, radial runout and mating surfaces.

Forged alloy steel for large drive parts

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Four-Row Cylindrical Roller and Thrust Bearings

Cylindrical & Thrust Bearing Arrangement

Enduron transfers radial and axial roll loads separately to four-row cylindrical roller bearings and thrust bearings. Check designations, clearances, fits, fixed and floating ends, and lubrication as a set.

Material selection: Order bearings by the complete manufacturer designation and internal clearance. Confirm housings, spacer rings and mating parts against original drawing materials and machining requirements.

Alloy steel for shafts and mating parts Bearing seal materials

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Hydraulic Loading Cylinders and Seal Kits

Hydraulic Pressing Cylinder & Seal Kit

The hydraulic system generates grinding pressure while accommodating dynamic skew. Check cylinder and rod diameters, stroke, joints, accumulators, pressure settings, ports and every seal cross-section.

Material selection: Select cylinder barrels, rods, guides and seals separately for pressure, temperature, fluid, surface condition and groove dimensions.

Hydraulic cylinder metal parts Hydraulic seal materials

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Main Motor, علبة التروس and Coupling Interfaces

Motor, علبة التروس & Coupling Interface

Two drives connect separately to the fixed and floating rolls. Supply model, motor power, speed, gearbox nameplate, ratio, shaft extensions, coupling details and rotation direction for spare-part checks.

Material selection: Confirm gear, shaft and coupling materials, heat treatment, tooth-surface quality, dynamic balance and fit tolerances against loads and original drawings.

Alloy steel for gears and drives

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موانع المحامل and Oil Lubrication System

Bearing Seal & Oil Lubrication System

Oil lubrication keeps bearings clean and temperature stable; seals accommodate roll skew without opening. Check seal profile, direction, journal, end cover, oil passages, filtration and monitoring configuration.

Material selection: Seal materials, journal finish, lubricating oil and filtration jointly determine reliability. Confirm against the complete model and site media.

الموانع and engineering materials Alloy steel for journals and mating parts

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Main Frame, Roll Carriages and Roll-Exchange Structure

Main Frame, Roller Carriage & Exchange Structure

The main frame, roll carriages and exchange structure maintain roll position and support maintenance. Check sliding surfaces, pins, bushings, guides, stops, fasteners and hydraulic interfaces.

Material selection: Confirm materials and surface treatments separately for large welded or cast structures, pins, bushings and sliding parts against loads and original drawings.

Large load-bearing structures Pins and high-strength alloy steel

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Is the Enduron HPGR model alone enough to identify roll surfaces and spares?

No. Confirm serial number, fixed or floating roll, drive or non-drive end, roll-surface revision, drawing references, current dimensions and wear records. Project configurations can differ within one model.

Can studs, tires and roll shafts be quoted as the same part?

No. Studs are individual carbide wear parts; tires or roll bodies carry the material bed; shafts transmit load and torque. Confirm their materials, processes, inspection and assembly requirements separately.

Why are unverified Enduron OEM drawing numbers omitted?

Numbers without traceable manufacturer catalogues, drawings or installation records are not published. Submit the nameplate, serial number, drawing references, used-part photographs, dimensions or roll-surface records for further review.

Weir بكرات الطحن عالية الضغط Enduron

Identify Models, Roll قطع الغيار المستهلكة and Core Spares Together

Standard Enduron HPGR Models and Key Parameters

Roll, Side and Chute قطع الغيار المستهلكة and Materials

Studded Roll Surface, Tire and Roller

Roll Surface Studs

Roll Edge Protection and Edge Blocks

Cheek Plates and Spring-Loaded Side Walls

Feed Chute and Hopper Liners

Discharge Chute and Pressed-Cake Impact Liners

Roll, Bearing, Hydraulic, Drive and Roll-Exchange Spares

Roller, Shaft and Tire Assembly

Four-Row Cylindrical Roller and Thrust Bearings

Hydraulic Loading Cylinders and Seal Kits

Main Motor, علبة التروس and Coupling Interfaces

موانع المحامل and Oil Lubrication System

Main Frame, Roll Carriages and Roll-Exchange Structure

Is the Enduron HPGR model alone enough to identify roll surfaces and spares?

Can studs, tires and roll shafts be quoted as the same part?

Why are unverified Enduron OEM drawing numbers omitted?

Submit Enduron HPGR Model, Serial Number, Drawings or Used-Part التفاصيل

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